Should be in C programming. Need it quick please like under 5 hours if possible. Thank you experts.

Please assign random transparency at the beginning of the program. And let me have brief explanation of the program or algorithm. I need to explain the code to the teacher in verbal so please add comments to the lines of code

You are the lead developer of a software consulting firm that has recently landed an important software contract. As the lead developer you are responsible for the

technical delivery of all software contracts. The customer (Glass Corp) manufactures small glass cubes. The cubes are manufactured in batches of 27. The 27 cubes are then stuck together to make larger cubes. The trouble is that during the manufacturing process the small glass cubes are produced with randomly varying levels of transparency due to impurities within the glass. What GlassCorp require is a software tool that will work out the best possible arrangement of the small 27 cubes to produce larger cubes with the best overall transparency.

Your boss has given you the following requirements specification:

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Given 27 cubes of glass with differing transparency, arrange them into a cube with the best overall transparency.

Write a program which performs the arrangement as fast as possible then prints out the result and the execution time.